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93239-37-3

中文名稱 Pregna-1,4,9(11)-triene-3,20-dione,21-(acetyloxy)-17-hydroxy-6-methyl-, (6a)-
英文名稱 Pregna-1,4,9(11)-triene-3,20-dione,21-(acetyloxy)-17-hydroxy-6-methyl-, (6a)-
CAS 93239-37-3
分子式 C24H30O5
分子量 398.49
MOL 文件 93239-37-3.mol
更新日期 2024/12/23 09:44:00
93239-37-3 結(jié)構(gòu)式 93239-37-3 結(jié)構(gòu)式

基本信息

中文別名
甲潑尼龍雜質(zhì)24
(6Α)-21-(ACETYLOXY)-17-HYDROXY-6-METHYLPREGNA-1,4,9(11)-TRIENE-3,20-DIONE
英文別名
delta-9,11-Methylprednisolone acetate
(6α)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione
(6α)-21-(Acetyloxy)-17-hydroxy-6-methylpregna-1,4,9(11)-triene-3,20-dione
Pregna-1,4,9(11)-triene-3,20-dione,21-(acetyloxy)-17-hydroxy-6-methyl-, (6a)-
Pregna-1,4,9(11)-triene-3,20-dione, 21-(acetyloxy)-17-hydroxy-6-methyl-, (6α)-
2-((6S,8S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
所屬類別
分析化學(xué):藥典標(biāo)準(zhǔn)品和雜質(zhì)標(biāo)準(zhǔn)品

物理化學(xué)性質(zhì)

熔點(diǎn)192-194 °C
沸點(diǎn)560.0±50.0 °C(Predicted)
密度1.22±0.1 g/cm3(Predicted)
儲(chǔ)存條件-20°C Freezer, Under inert atmosphere
溶解度可溶于氯仿(少許)、甲醇(少許)
酸度系數(shù)(pKa)12.46±0.70(Predicted)
形態(tài)固體
顏色淡黃色至淡黃色
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